#page_div{
    position:absolute;
    height:40px;

    font-size:16px;
    line-height:40px;
    color: #5e5d5d;
 
    right:50px;

    bottom: 40px;
}
.page_btn{
    float:left;
    margin-left:10px;
}
.page_btn input{
    width:36px;
    height:24px;
    text-align:center;
    border-radius:2px;
}